Introduce Navigation-grade IMU and Tactical-grade IMU are different levels of inertial measurement units (IMU). They have significant differences in accuracy, performance…
MEMS gyroscope is a new type of micro-inertial sensor, which can measure angular velocity with high precision, small volume and strong anti-interference,…
The acquisition of azimuth geographic information is an important branch of inertial technology. However, inertial north-seeking technology is an orientation technology…